Alright, let's work through 53442652 times 99257659 step by step
53442652 × 99257659 = 99257659 × (53442652)
+ 99257659 × 2 what gives us 198515318
+ 99257659 × 50 that results in 4962882950
+ 99257659 × 600 giving us 59554595400
+ 99257659 × 2000 that equals 198515318000
+ 99257659 × 40000 that is equal 3970306360000
+ 99257659 × 400000 what gives us 39703063600000
+ 99257659 × 3000000 which equals 297772977000000
+ 99257659 × 50000000 that equals 4962882950000000

= 5304592528271668
